Óbuda University, Népszinház St 8, Budapest H-1081, Hungary.
Ultrasonics. 2014 Jan;54(1):90-8. doi: 10.1016/j.ultras.2013.06.007. Epub 2013 Jun 28.
This paper addresses the issue of the ultrasound effects upon the creep deformation of metals with different levels of stacking fault energy. The influence of preliminary ultrasound irradiation time upon the steady state creep rate is considered. Synthetic theory of irrecoverable deformation is taken as a mathematical apparatus. The analytical results show good agreement with experimental data.
本文研究了不同层错能金属的超声对蠕变变形的影响。考虑了初始超声辐照时间对稳态蠕变速率的影响。采用不可恢复变形的综合理论作为数学工具。分析结果与实验数据吻合较好。
